body {background: rgb(248, 244, 244);}

.btn {
  display: inline-block;
  padding: 8px 10px;
  margin-bottom: 0;
  font-size: 14px;
  line-height: 20px;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
  border-radius: 4px;
}

.btn-warning {
  color: #fff;
  background-color: orange;
  border: none;
}

.btn-warning:hover {
  color: #fff;
  background-color: red;
}

.btn:focus {
  outline: none;
}


/*app*/
.todo-container {
  width: 600px;
  margin: 0 auto;
}
.todo-container .todo-wrap {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
}

/*header*/
.todo-header input {
  width: 560px;
  height: 28px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 4px 7px;
  outline: none;
}

.todo-header input:focus {
  outline: none;
  border-color: rgba(255, 0, 0, 0.8);
  box-shadow: inset 0 1px 1px rgba(255, 0, 0, 0.075), 0 0 8px rgba(255, 0, 0, 0.6);
}

/*main*/
.todo-main {
  margin-left: 0;
  border: 1px solid #ddd;
  border-radius: 2px;
  padding: 0;
}

.todo-empty {
  height: 40px;
  line-height: 40px;
  border: 1px solid #ddd;
  border-radius: 2px;
  padding-left: 5px;
  margin-top: 10px;
}
/*item*/
li {
  list-style: none;
  height: 36px;
  line-height: 36px;
  padding: 0 5px;
  border-bottom: 1px solid #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

li label {
  cursor: pointer;
}


li button.btn {
  display: none;
  margin-top: 3px;
  padding: 3px 10px;
}

li:before {
  content: initial;
}

li:last-child {
  border-bottom: none;
}

/*footer*/
.todo-footer {
  height: 40px;
  line-height: 40px;
  padding-left: 6px;
  margin-top: 5px;
}

.todo-footer label {
  display: inline-block;
  margin-right: 20px;
  cursor: pointer;
}

.todo-footer label input {
  position: relative;
  top: -1px;
  vertical-align: middle;
}

.todo-footer button {
  float: right;
  margin-top: 5px;
}
